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SN74HC688PWRE4
SN74HC688PWRE4
Logic Comparators SN74HC688PWRE4
Texas Instruments
SN74HC688PWRE4
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Standard and Specialty Logic
Logic Comparators
Specification
Product AttributeAttribute Value
HTS8542330001
PPAPNo
SVHCYes
TypeIdentity Comparator
EU RoHSCompliant
MountingSurface Mount
PolarityInverting
ECCN (US)EAR99
PackagingTape and Reel
Pin Count20
AutomotiveNo
Lead ShapeGull-wing
PCB changed20
Part StatusActive
Logic FamilyHC
Package Width4.5(Max)
Number of Bits8
Package Height1.05(Max)
Package Length6.6(Max)
Output FunctionA=B
Supplier PackageTSSOP
Process TechnologyCMOS
Standard Package NameSOP
Supplier Temperature GradeCommercial
Maximum Operating Temperature (°C)85
Minimum Operating Temperature (°C)-40
Absolute Propagation Delay Time (ns)265
Maximum Operating Supply Voltage (V)6
Minimum Operating Supply Voltage (V)2
Typical Operating Supply Voltage (V)5
Maximum Low Level Output Current (mA)5.2
Propagation Delay Test Condition (pF)50
Maximum High Level Output Current (mA)-5.2
Maximum Propagation Delay Time @ Maximum CL (ns)210@2V|42@4.5V|36@6V
Description
Identity Comparator 8-Bit 20-Pin TSSOP T/R
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